// Licensed to Cloudera, Inc. under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  Cloudera, Inc. licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

OptionalTable
 :
 | 'TABLE'
 ;

OptionalShuffleOrNoShuffle
 :
 | 'SHUFFLE'
 | 'NOSHUFFLE'
 ;

RowValuesLists
 : ParenthesizedValueExpressionList
 | RowValuesLists ',' ParenthesizedValueExpressionList
 ;

RowValuesLists_EDIT
 : ParenthesizedValueExpressionList_EDIT
 | RowValuesLists ',' ParenthesizedValueExpressionList_EDIT
 | RowValuesLists ',' ParenthesizedValueExpressionList_EDIT ',' RowValuesLists
 | ParenthesizedValueExpressionList_EDIT ',' RowValuesLists
 ;

ParenthesizedValueExpressionList
 : '(' ValueExpressionList ')'
 ;

ParenthesizedValueExpressionList_EDIT
 : '(' AnyCursor RightParenthesisOrError
   {
     parser.suggestFunctions();
   }
 | '(' ValueExpressionList_EDIT RightParenthesisOrError
 ;

